Σκακιστικά νέα

The Chessfestival Groningen 2025 will take place from December 21 to December 30 in Groningen, Netherlands. This tournament has 3 categories – Open A, Open B, and Compact. The Open A section is a 9-round Swiss system tournament with a time control of 90 min/40 moves + 30 min + 30 sec/move. For more events from the Netherlands, check out The European Chess Calendar, which is part of The Chess Calendar.

The December edition of 2025 Marshall Monthly will take place from December 13 to December 15 in New York, United States. It is a 5-round Swiss system tournament with time control of 90 min + 30 sec/move. For more events from the USA, check out The North American Chess Calendar, which is part of The Chess Calendar.

The Crikvenica Open – Advent Chess Festival 2025 will take place from December 12 to December 20 in Hotel Marina Selce, Grad Crikvenica, Croatia. It is a 9-round Swiss system tournament with a time control of 90 min + 30 sec/move. For more events from Croatia, check out The European Chess Calendar, which is part of The Chess Calendar.

The 2025 Australasian Masters will take place from December 12 to December 20 in Melbourne, Australia. It is a 10-player round robin tournament with a time control of 90 min + 30 sec/move. For more events from Australia, check out The Oceanian Chess Calendar, which is part of The Chess Calendar.

The Chess Hub-Pahang Year-End Invitational Tournament 2025 will take place from December 09 to December 15  in Selangor, Malaysia. It is a 9-round Swiss system tournament with a time control of 90 min + 30 sec/move. For more events from Malaysia, check out The Asian Chess Calendar, which is part of The Chess Calendar.

The Campeonatos Argentinos Amateur 2025 – Villa Carlos Paz will take place from December 11 to December 14 in Villa Carlos Paz – Córdoba, Argentina. This tournament has 3 categories: – Sub 2300, Sub 2000, Sub 1700. The Sub 1700 section is a 7-round Swiss system tournament with a time control of 60 min + 30 sec/move. For more events from Argentina, check out The South American Chess Calendar, which is part of The Chess Calendar.

The Campeonatos Argentinos Amateur 2025 – Villa Carlos Paz will take place from December 11 to December 14 in Villa Carlos Paz – Córdoba, Argentina. This tournament has 3 categories: – Sub 2300, Sub 2000, Sub 1700. The Sub 2000 section is a 7-round Swiss system tournament with a time control of 60 min + 30 sec/move. For more events from Argentina, check out The South American Chess Calendar, which is part of The Chess Calendar.

The Campeonatos Argentinos Amateur 2025 – Villa Carlos Paz will take place from December 11 to December 14 in Villa Carlos Paz – Córdoba, Argentina. This tournament has 3 categories: – Sub 2300, Sub 2000, Sub 1700. The Sub 2300 section is a 7-round Swiss system tournament with a time control of 60 min + 30 sec/move. For more events from Argentina, check out The South American Chess Calendar, which is part of The Chess Calendar.

The Campeonato de España Individual Absoluto 2025 will take place from December 11 to December 19 in Marbella, Spain. It is a 9-round Swiss system tournament with a time control of 90 min + 30 sec/move. For more events from Spain, check out The European Chess Calendar, which is part of The Chess Calendar.

The Sunway Sitges 2025 will take place from December 12 to December 22 in Sitges, Spain. This tournament has 2 categories – Group A and Group B. The Group B section is a 10-round Swiss system tournament with a time control of 90 min/40 moves + 30 min + 30 sec/move. For more events from Spain, check out The European Chess Calendar, which is part of The Chess Calendar.